gitweb: Handle commits with empty commit messages more reasonably

Currently those look very weird, you can't get easily at the commit view
etc. This patch makes their title '(no commit message)'.

Signed-off-by: Petr Baudis <pasky@suse.cz>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/gitweb/gitweb.perl b/gitweb/gitweb.perl
index 3d677a9db5e4db4b2455b40ecc643739d098ef5c..c7a245ac2dade108e3ac97403c5c4c86790ac6fc 100755 (executable)
--- a/gitweb/gitweb.perl
+++ b/gitweb/gitweb.perl
@@ -1071,6 +1071,9 @@ sub parse_commit {
                        last;
                }
        }
+       if ($co{'title'} eq "") {
+               $co{'title'} = $co{'title_short'} = '(no commit message)';
+       }
        # remove added spaces
        foreach my $line (@commit_lines) {
                $line =~ s/^    //;